Is this a custom body kit or... ?
 

Nismo S-Tune: http://www.the370z.com/members-370z-...-graphite.html

That's not it.

It is it. Just painted differently.

^ Thanks, I was like huh? :tiphat:

Yep, full s-tune kit no doubt about it.

Nismo need to hire a new body panel and decal designer.

S-Tune

But those little fins on the corners are not present in the pic I've posted.

They are clearly in the S-Tune one's you've referenced.

Edit:
NM I saw em, painted grey.

I think it is better without em (personally)

I was about to say, dude how can you not tell???